Find the world’s best Network Security Freelancers

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QC Lead, IT Admin

Vietnam
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Last active: 2 months ago
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Tests: 2

I have 8+ years of experience in Software testing.I am self-motivated and willing to work on challenging projects.Worked with different corporations. Now working as Freelancer.I have very good experience in different Testing technologies like Automation Testing(QTP,Selenium, Web driver),
Performance Testing(Load Runner and Jmeter),Database Testing,Webservices Testing using SoapUIPro and Maven Tools,Mobile Testing(iPhone,Android,Java,Windows and Symbian platform) and Manual Testing
I have good experience in Test Management and Resource Management,etc.

Handy linux system/networking issue fixer

Turkey
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Last active: 09/03/2013
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Tests: 3
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Portfolio: 1

Six years as a linux/unix system administrator. 3 years of php, python, perl, bash programming. Make websites for locals at my freetime, work for large IT company at my worktime. My everyday job is resolving system and networking issues on a linux servers remotely by ssh. So i am a guru of troubleshooting.

Web Expert, Zend Certified Engineer (ZCE) in PHP 5.3

Bangladesh
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Last active: 07/05/2013
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Tests: 2
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Portfolio: 8

More than last 7 years, I have been worked in the field of software and web applications development. I have developed a wide range of websites in different technologies which are under company profile section. I am also experienced in making changes to the existing websites and also have experience in developing projects from scratch. Leading a team of developers and managing different software projects are also in my core competencies.
--The objective is to create websites that are usable and customer friendly. 100% client satisfactions.
--Having a strong (4 years) educational background of computer sciences with my professional experience (7+ years) in different reputable organization.
--Strong expertise in designing and developing architecture of large scale applications.
--Strong Expertise in MVC, Service Level Architectures.
--Skilled in Project Management have used the software like MS Project, Red-Mine for project management of different software.
--Managed and worked exclusively in Sharepoint, WSS and MOSS Development.
--Highly skilled in designing solution architectures and have Developed Architecture of large enterprise level software applications.
--Developed Controls and Separate applications using SharePoint Object Model.
--Managed and Implemented Foreign and Local Market Projects.
--Strong Expertise in Application's Analysis, Design and Developments.
--Skilled in developing business applications for enterprise wide solutions.
--Highly skilled in Web Development in tools PHP.
--Have developed Architecture in PHP and have worked in Object Oriented Architectures / Frameworks like YII and Cakephp Framework.

I'm obsessed with website optimization and speed. By using tools like Google Page Speed and YSlow (via gtmetrix), I'll not only optimize your site for a better and faster experience, but I'll also help you decrease the amount of bandwidth your site uses.
I'm also very proficient in Wordpress and have used that platform to design several websites.
Finally, I specialize in removing malware from any website. Whether you have a hacked title and description showing up in Google search or an .htaccess redirect, I'll remove the malware and help you secure your site from future attacks.
You can check out my linkedin profile via the following link:
http://www.linkedin.com/in/brianbatt

Ethical hacker, pentester, system administrator

Serbia
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Last active: 12/12/2014
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Tests: 1
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Portfolio: 1

Hi,
Im a security researcher and system administrator, with 4+ years of experience in IT security fields such as web application exploitation,
security code review for applications written in c/c++,java.
Worked as malware analyst, system administrator, and a security consultant.
As a pentester i have worked with two approaches, white and black box, to ensure high quality tests and experience.
I prefer python and C/C++, but i'm also familiar with languages like Java, Perl, Ruby, Scala. I have worked with ruby, porting exploits to the Metasploit pentesting framework.
As a system administrator i have a experience in installing, monitoring and hardening GNU/Linux and Windows servers,
Working with tools like Vagrant, Anisble, zabbix, monit, vbox, vmware esxi, and a lot of my custom scripts/apps.

Software Quality Assurance Engineer

Pakistan
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Last active: 1 day ago
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Tests: 2
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Portfolio: 3

To work in a competitive environment that effectively utilizes my analytical, interpersonal, leadership and organizational skills to conceive and achieve solutions. The solutions which help the organization in not only meeting its targets, but also allowing it to grow, thereby, enhancing my own skills as an individual and as a key player in the organization's development

http://abdelhafidh12.wix.com/portfolio

Algeria
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Last active: 22 hours ago
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Tests: 7
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Portfolio: 8

Since 2 years, I have developed some websites using HMTL, PHP, and MySQL including sites for startup companies and small businesses.
I also have 1 year experience in the following :Translation & Localisation English contents into Arabic & French, 3D Modeling (3DS Max), Adobe Products (Photoshop, Illustrator, InDesign), SQL, OOP, and software design and testing.
My core competency is that i can integrate in a team work what ever the project is!